Upgrade Procedure; Spm; System Programming And Maintenance (Spm) - AT&T MERLIN LEGEND Release 2.0 System Programming And Maintenance Manual

System Programming and Maintenance (SPM)

Upgrade Procedure

Upgrading involves several steps. It is not a difficult procedure, but the steps
must be performed in the order listed.
1. Install SPM.
Complete instructions can be found in the section entitled "Installing
the SPM Software" earlier in this book.
To upgrade your communications system to Release 1.1, you will need
to install (or, on a UNIX system PC, upgrade to) Version 1.16 of SPM.
To upgrade your communications system to Release 2.0, you will need
to install (or upgrade to) Version 2.xx of SPM.
2. Back up your system programming.
This step creates a file containing system programming information.
Complete instructions can be found in the section entitled "Backup"
earlier in this book.
To upgrade the system to Release 1.1, you can use Version 1.16 or
later of SPM.
To upgrade the system to Release 2.0, you must use Version 2.xx of

SPM.

3. Change your feature module:
a. Turn off the AC power switches on the control unit in the
following order:
b. Unplug the interface cords from the SPM and SMDR printer
ports on the processor module.
c. Remove the processor module from Slot 0.
d. Remove the feature module from the processor module and
replace it with a Release 1.1 or 2.0 feature module.
(1)
Basic carrier
(2) Expansion carrier 1, if present
(3) Expansion carrier 2, if present
Upgrading the Communications System
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